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Flown by the wright brothers
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The first world war starts due to the assassination of Archduke Franz Ferdinand
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Second world war starts in 1939, initially between the allies and the axis
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The Cold War, a period of geopolitical tension between the United States and the Soviet Union, stemmed from a complex interplay of factors, most notably ideological differences and post-World War II disagreements.
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Vietman war starts due to French colonialism, the rise of communist forces in North Vietnam, and the broader Cold War context
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Apollo 11 lands on the moon in 1969, first man to walk on the moon was Neil Armstrong
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The united nations is formed in 1992 to prevent future global conflicts and to foster cooperation among nations on a range of issues, including economic, social, and humanitarian concerns.
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Princess Diana passes away in a tragic car crash in 1997